Keto Diet – What Are the Benefits of MCT Oil?

the benefit of mct oil

MCT oil or medium-chain triglyceride oil is a supplement that contains medium-length chains of fats called triglycerides. It’s often added to smoothies, bulletproof coffee, and salad dressings. MCTs are easily digested because of their shorter length. Many health advantages are associated with these fats.

MCT oil is often extracted from coconut oil. These fats are also found in many different foods, such as palm oil and dairy products.
There are four different types of MCTs. However, capric and caprylic acid are the most regularly used. In some cases, these particular types have unique benefits. But whatever types of MCTs oil you have right now will still be useful for your health.

Specifically, here are 7 science-proven advantages you can obtain from adding MCT oil to your dietary program.

1. It helps you losing weight

There’s a reason why MCT oil is popular among people who’s trying to lose weight.

MCT oil boosts the release of two hormones that makes someone feel full: peptide YY and leptin. Some people even argue that it’s better than coconut oil in keeping you full. One study discovered that people who consume two tablespoons of MCT oil as part of their breakfast menu would consume less food for lunch compared to people who took coconut oil.

The same study also found a lower growth in triglycerides and glucose with MCT oil. It possibly also indicates the influence of feeling full.
Furthermore, taking MCT oil has proven to reduce body weight and waist circumference in a significant way. Researchers even state that it could possibly help to counter obesity.

MCT oil contains about 10% fewer calories, compared to long-chain triglycerides (LCTs), which are obtained from foods such as olive oil and nuts.

Your body is able to utilize MCT oil as a source of energy, so your body won’t store fat for this purpose. Nonetheless, it’s still necessary to note that your body may adjust to this dietary shift. And you will only have leading temporary results.

MCTs can be turned into ketones, They’re produced from the breakdown of fat when the carb intake is low. If you’re practicing a ketogenic diet — a deficient in carbs yet high in fat diet –then consuming MCT oil can assist you in staying in the fat-burning condition, which is recognized as ketosis.

Last, your gut conditions are vital when it comes to your weight. So, MCT oil can help to increase the numbers of good bacteria and strengthen the gut lining, which will also help you losing weight.

2. MCT oil can be an instant source of energy and boost your brain’s function

MCT oil has been claimed as a super fuel. This is because your body absorbs MCTs much more quickly than long-chain triglycerides (LCTs), which has more carbons in their fatty acid chains.

Because of their shorter chain length, MCTs go directly from the gut to the liver, and they don’t need bile to break down.

In the liver, the fats are broken down to be either used as fuel or stored as body fat. MCT oil can be utilized as an instant source of energy because they quickly access your cells without being broken down.

If you’re practicing ketogenic diet, MCTs can also be transformed into ketones in the liver. These ketones can move through your blood-brain wall. That’s why they can be a handy source of energy for your brain.

3. May Decrease Lactate Buildup in Athletes and Encourage Use Fat for Energy

Besides popular among the keto diet followers, MCT oil has also grown popularity amongst athletes.

The increasing lactate levels can affect athlete’s performance in a negative way during their physical exercise. Fortunately, MCTs may help lessen lactate buildup.

One study discovered that athletes who consumed 6 grams (about 1.5 teaspoons) of MCTs with food before cycling had lower lactate levels and found it more comfortable to practice, compared to the athletes who took LCTs.

Additionally, the study discovered that consuming MCT oil before training may help them use more fat rather than carbs for energy.

4. MCT can help controlling epilepsy, Alzheimer’s and also autism

Researches have revealed that MCT oil and a ketogenic diet may assist in controlling conditions such as epilepsy, Alzheimer’s, and also autism. Here are the details:


Do you know that MTC oil was first introduced as a way of controlling epilepsy?

Scientists discovered that fasting improves ketone production. This may lessen the recurrence of epileptic seizures. Because MTCs can be transformed into ketones, they may also be helpful in controlling epilepsy. But you need to take note of the type of MCT.

One test-tube study explained that the MCT capric acid developed seizure control more effectively, compared to a widespread anti-epileptic drug. Another research in rats discovered that the same MCT hindered receptors in the brain that cause seizures, but we still need to study this further. Additionally, it’s vital to note that a ketogenic diet is not suitable for everyone. Besides, you may have challenges if you want to do it in the long-term.

If you want to practice a ketogenic diet to help to control your epilepsy, then you need to consult your doctor first.


Alzheimer’s weakens your brain’s capacity to utilize sugar. That’s why the MCT ketogenic diet gives you a different energy source: ketones.

Ketones enable your brain cells to have a higher chance to survive. It also prevents your brain from losing memory.

One study discovered that a single shot of MCTs increased short-term cognition in 20 people with Alzheimer’s disease with a specific gene type. Its name is APOE ɛ4-negative.

Having said that, genetic factors still play a role here. Proof implies that 20–70 grams of supplemental MCTs that include caprylic or capric acid can moderately increase the signs of mild-to-moderate Alzheimer’s.Generally, the advantages of MCT oil in managing Alzheimer’s disease are full of hope. But we still a more extended and more comprehensive scale studies.


Here’s another benefit from MCT oil: it may help children who suffer from autism.

One study discovered positive overall changes when a ketogenic diet was practiced for half a year or six months. Another research discovered that supplementing MCTs to a ketogenic and gluten-free diet radically improved autism behaviors in 6-15 years, old autism sufferers. Since autism is a spectrum situation, it has the possibility to affect people differently.

What does it mean? It means supplementing MCT oil to your child’s diet may benefit to varying levels, but it may also display no positive results. So we need more research on this.

If you want to practice a ketogenic diet to help to control your child’s autism, you should consult with your doctor or nutrition professional first.

5. MCT Oil has powerful fatty acids that combat the growth of yeast and bacterial

MCTs have proved to contain antimicrobial and antifungal effects.

Coconut oil, which has a large amount of MCTs, has been proved to reduce the number of Candida albicans by 25% (Candida albicans is a common yeast that can produce thrush and multiple skin diseases.

A study revealed that coconut oil lessened the growth of bacteria that caused disease, which is called Clostridium difficile.

Coconut oil’s capability to lessen yeast and bacterial growth maybe because of the caprylic, capric, and lauric acid in MCTs. MCTs themselves have also been revealed to prevent the growth of a widespread contagious fungus in hospitals by up to 50%.

However, you should note that most of the study on MCTs and immune support has been done via test-tube or animal studies. We still need more high-quality human studies to make stronger conclusions.

6. MCT oil may help you losing weight and decreasing cholesterol, which are the risk factors for heart disease

Some factors that increase your risk of getting heart disease involve high cholesterol, blood pressure, inflammation, being overweight, and smoking.

MCT oil has been confirmed to promote weight and fat loss. This may also help decrease your chance of getting heart disease. A study discovered better decreases in LDL or “bad” cholesterol when the MCT oil blend was supplemented to their diet.

Furthermore, MCT oil can also improve the composition of heart-protective HDL or “good” cholesterol. It can even lessen C-reactive protein (CRP), an inflammatory marker that increases the risk of heart disease. More studies discovered that MCT-oil-based blends could also produce a positive impact on other heart disease risk factors.

7. MCT oil can help managing blood sugar levels and improve diabetes management

MCT oil may also have advantages for those who suffer from diabetes.

Most people with type 2 diabetes are overweight or obese. It makes diabetes harder to manage for them. But MCTs have been revealed capable of decreasing fat storage and improving fat burning.

A study uncovered that when ten people with diabetes were infused with insulin, they required 30% less sugar to preserve healthy blood sugar levels when they consumed MCTs, compared to LCTs.

Have you ever tried consuming MCT oil? What positive effects did you experience? Share with us in the comment section!

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